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var(--color-border);display:flex;flex-direction:column;padding:28px 16px 16px}.brand{display:flex;align-items:center;margin:0 8px 30px}.brand-mark{height:38px;width:38px;display:flex;align-items:center;justify-content:center;font-size:25px;background:var(--primary);color:var(--primary-foreground);border-radius:10px;margin-right:12px}.brand strong{font-size:20px;letter-spacing:-.6px}.brand div>span{display:block;font-size:11px;color:var(--muted-copy);margin-top:3px;letter-spacing:1px}.primary,.secondary{display:inline-flex;align-items:center;justify-content:center;padding:12px 17px;border-radius:var(--radius-sm);font-weight:600;line-height:20px}.primary{background:var(--primary);color:var(--primary-foreground)}.secondary{background:var(--color-surface);border:1px solid var(--color-border);color:var(--color-text)}.new-button{width:100%;justify-content:flex-start;margin-bottom:24px}.new-button>span:first-child{font-size:20px;margin-right:8px}.shortcut{margin-left:auto;font-size:11px;border:1px solid var(--brand-600);border-radius:3px;width:20px;text-align:center;color:var(--brand-200)}.search{display:flex;align-items:center;color:var(--color-text-muted);margin:0 4px 22px}.search>span{font-size:23px;margin-right:8px;line-height:20px}.search input{border:0;background:transparent;min-width:0;width:100%;font-size:13px;padding:7px 0}.list-label{display:flex;justify-content:space-between;align-items:center;margin:0 8px 9px;color:var(--muted-copy);font-size:11px;letter-spacing:.6px}.text-button{padding:6px 0;color:var(--muted-copy);background:transparent;font-size:12px}.thread-list{overflow-y:auto;-webkit-overflow-scrolling:touch;flex:1;min-height:0}.thread{width:100%;text-align:left;border-radius:8px;padding:12px 11px;margin:2px 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var(--color-border);border-radius:20px;padding:28px;width:100%;max-width:500px;box-shadow:var(--shadow-xl)}.modal-heading{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:25px}.modal-heading .eyebrow{margin-bottom:10px}.modal h2{font-size:24px;letter-spacing:-.5px;margin:0;font-weight:600}.modal label{display:block;font-size:12px;font-weight:500;margin-bottom:18px}.modal input,.modal textarea,.modal select{display:block;width:100%;padding:11px;margin-top:8px;line-height:1.5;font-size:14px}.optional{font-weight:400;color:var(--muted-copy);margin-left:6px;font-size:11px}.full-width{width:100%;justify-content:space-between}.form-note{font-size:12px;color:var(--muted-copy);line-height:1.8;margin:0 0 20px}.form-error{font-size:12px;color:var(--destructive-text);line-height:1.7;margin-bottom:12px;white-space:pre-wrap}.compact-modal{max-width:400px}.compact-modal h2{margin-bottom:14px}.large{margin:0 0 20px;width:46px;height:46px}.request-card{border:1px solid 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@media(max-width:1000px){.sidebar{width:245px;flex-basis:245px}.topbar{padding:0 24px}.chat-heading,.messages{padding-left:24px;padding-right:24px}.composer-wrap{padding-left:24px;padding-right:24px}.welcome h1{font-size:38px}.welcome{padding:32px}}
@media(max-width:700px){.shell{min-height:320px}.sidebar{position:fixed;left:0;top:0;bottom:0;width:285px;z-index:15;transform:translateX(-100%);transition:transform .18s;padding-top:24px}.sidebar-open .sidebar{transform:translateX(0)}.sidebar-open .sidebar-scrim{display:block;position:fixed;inset:0;top:0;left:0;right:0;bottom:0;background:var(--overlay);z-index:14}.mobile-only{display:inline-flex}.brand .mobile-only{margin-left:auto}.topbar{height:58px;flex-basis:58px;padding:0 12px;justify-content:flex-start}.topbar>.mobile-only{margin-right:10px}.topbar-end{margin-left:auto}.local-label{display:none}.breadcrumb strong{max-width:47vw}.breadcrumb>span{margin:0 8px}.welcome{padding:30px 24px;align-items:center}.welcome-inner{margin-top:0}.welcome h1{font-size:34px;letter-spacing:-1px}.eyebrow{font-size:9px;margin-bottom:20px}.welcome-description{font-size:14px;margin-bottom:28px}.welcome-action{padding:16px}.welcome-action small{font-size:11px}.welcome-footer{margin-top:38px;font-size:9px}.welcome-footer>span+span{margin-left:18px}.chat-heading{padding:20px 18px 15px}.chat-title-row h1{font-size:20px}.chat-meta{font-size:10px}.path{font-size:9px}.status{font-size:10px;padding:4px 8px}.messages{padding:0 18px 18px}.message{font-size:14px}.user-bubble{max-width:92%}.composer-wrap{padding:8px 12px 12px;padding-bottom:max(12px,env(safe-area-inset-bottom))}.composer{padding:10px 12px;border-radius:12px}.composer textarea{font-size:16px;min-height:45px;max-height:125px}.composer-toolbar>span{max-width:135px;font-size:9px;line-height:1.5}.composer-footer{font-size:9px}.composer-footer>span:last-child{display:none}.route-note,.notice{padding:9px 18px;font-size:11px}.modal-layer{padding:14px;align-items:center}.modal{padding:23px;max-height:calc(var(--app-height) - 28px);overflow:auto}.modal input,.modal textarea,.modal select{font-size:16px}.modal h2{font-size:22px}.modal label{margin-bottom:15px}.modal-heading{margin-bottom:20px}.request-card{padding:15px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}
.inline-code{font-family:var(--font-mono);font-size:.88em;padding:2px 5px;border-radius:4px;background:var(--muted);border:1px solid var(--color-border)}